How To Fix UGMD312 - &1 is already dynamically included in hierarchy; assignment not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: UGMD - FIN Master Data: Messages

• Message number: 312

• Message text: &1 is already dynamically included in hierarchy; assignment not possible

What causes this issue?

&v1& is a delta node of &v2&. Therefore, this node cannot be used
simultaneously in other places in hierarchies of the same
characteristic.

System Response

It is not possible to save.

How to fix this error?

Delete this node, or assign another delta node to &v2&.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UGMD312 - &1 is already dynamically included in hierarchy; assignment not possible ?

  The SAP error message UGMD312 indicates that an attempt was made to assign a characteristic or node to a hierarchy where it is already included dynamically. This typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when dealing with hierarchies in InfoObjects.
  Cause:
  The error arises when:
  
  You are trying to assign a characteristic or node to a hierarchy that is already included in that hierarchy dynamically.
  The hierarchy is set up in such a way that it does not allow for the same node to be assigned multiple times.
  
  Solution:
  To resolve the UGMD312 error, you can take the following steps:
  
  
  Check Hierarchy Structure:
  
  Review the hierarchy structure to confirm that the characteristic or node you are trying to assign is not already included. You can do this by navigating to the hierarchy in the SAP BW modeling tools.
  
  
  
  Remove Duplicate Assignment:
  
  If the characteristic or node is already included, you may need to remove it from the hierarchy before attempting to reassign it. Ensure that you are not trying to add it again.
  
  
  
  Dynamic vs. Static Assignment:
  
  Understand the difference between dynamic and static assignments in hierarchies. If the characteristic is dynamically included, you may need to adjust your approach to how you are managing the hierarchy.
  
  
  
  Check for Hierarchy Settings:
  
  Review the settings of the hierarchy to ensure that it allows for the type of assignment you are trying to make. Some hierarchies may have restrictions on how nodes can be assigned.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed information on managing hierarchies and characteristics in your specific version of SAP BW/BI.
  
  
  
  Use Transaction Codes:
  
  You can use transaction codes like RSA1 (Data Warehousing Workbench) to navigate to the InfoObject and hierarchy settings to make necessary adjustments.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Training and Documentation: Consider reviewing training materials or documentation related to SAP BW/BI hierarchy management for a deeper understanding of how to work with hierarchies effectively.
  
  By following these steps, you should be able to identify the cause of the UGMD312 error and implement a solution to resolve it.